.home-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 64px;
    padding-bottom: 40px;
    border-top: 3px solid var(--ink);
}

.home-main > section {
    padding-block: 54px;
}

.home-main > section + section {
    border-top: 1px solid var(--line);
}

.home-main h2 {
    margin-bottom: 26px;
    color: var(--muted);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.practice p {
    max-width: 720px;
    margin-bottom: 20px;
    font-size: 1.12rem;
}

.practice p:last-child {
    margin-bottom: 0;
}

.work-item {
    max-width: 720px;
    padding-bottom: 30px;
}

.work-item + .work-item {
    padding-top: 30px;
    border-top: 1px solid var(--line);
}

.work-item:last-child {
    padding-bottom: 0;
}

.work-item h3 {
    margin: 0 0 6px;
    font-size: clamp(1.35rem, 2.6vw, 1.85rem);
    line-height: 1.15;
}

.work-item h3 a {
    color: var(--ink);
    text-decoration: none;
}

.work-item h3 a:hover,
.work-item h3 a:focus-visible {
    color: var(--accent-dark);
}

.work-meta {
    margin-bottom: 12px;
    color: var(--muted);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.work-item p:last-child {
    margin-bottom: 0;
}

.work-item p a {
    color: var(--ink);
    font-weight: 700;
    text-decoration: none;
    border-bottom: 2px solid var(--accent);
}

.work-item p a:hover,
.work-item p a:focus-visible {
    color: var(--accent-dark);
}

.glossary {
    margin: 24px 0 0;
    padding: 18px 20px;
    border-left: 3px solid var(--accent);
    background: var(--surface);
}

.glossary dt {
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.glossary dd {
    margin: 4px 0 0;
    color: var(--muted);
}

.glossary dd + dt {
    margin-top: 14px;
}

.section-note {
    max-width: 720px;
    margin-top: -14px;
    margin-bottom: 30px;
    color: var(--muted);
    font-size: 0.94rem;
}

.writing-item {
    max-width: 720px;
    padding-left: 20px;
    border-left: 3px solid var(--line);
}

.writing-item + .writing-item {
    margin-top: 26px;
}

.writing-item h3 {
    margin: 0 0 8px;
    font-size: 1.12rem;
    line-height: 1.3;
}

.writing-item p {
    margin-bottom: 0;
    color: var(--muted);
}

.mailing-list {
    align-self: start;
    margin-top: 54px;
    padding: 26px;
    border: 1px solid var(--line);
    background: var(--surface);
}

.mailing-list h2 {
    margin-bottom: 10px;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.mailing-list p {
    margin-bottom: 20px;
    color: var(--muted);
    font-size: 0.94rem;
}

.mailing-list input[type="text"],
.mailing-list input[type="email"] {
    width: 100%;
    margin-bottom: 10px;
    padding: 11px 12px;
    color: var(--ink);
    border: 1px solid var(--line);
    background: var(--paper);
    font-family: inherit;
    font-size: 0.94rem;
}

.mailing-list input[type="text"]:focus-visible,
.mailing-list input[type="email"]:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 1px;
}

#submit {
    width: 100%;
    padding: 11px 12px;
    color: var(--surface);
    border: 0;
    background: var(--accent);
    font-family: inherit;
    font-size: 0.94rem;
    font-weight: 700;
    cursor: pointer;
}

#submit:hover,
#submit:focus-visible {
    background: var(--accent-dark);
}

#submit:disabled {
    background: var(--muted);
}

.loading-animation {
    width: 34px;
    height: 34px;
    margin: 12px auto;
    border: 4px solid var(--line);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.result {
    color: var(--accent-dark);
    font-weight: 700;
}

@media (max-width: 900px) {
    .home-body {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .mailing-list {
        margin-bottom: 40px;
        max-width: 420px;
    }
}